容积负荷 meaning in Chinese

volume loading

Baf has many advantages , such as small volume , little covering earth and hydraulic retention time ( hrt ) , high treatment efficiency and effluent water quality , low investment and running cost etc . baf has been used widely for many years in the world and been used to treat several wastewater in our country . in this paper , baf was studied on guanting reservoir water source treatment with pilot scale and homemade expanded clay as filtration media
曝气生物滤池( biologicalaeratedfilter ，简称baf ，或biologicalfiltrationoxidizationreactor ，简称biofor )工艺具有体积小、容积负荷高、水力负荷大、水力停留时间短、所需基建投资少、处理出水水质好等特点，国外已广泛应用，国内也在多个行业的水处理中成功应用。